A photo from a powerpoint presentation shows a shunt system. U.S. Senator Richard Blumenthal (D-Conn.) announced today that Metro-North Railroad will implement a pilot program to install shunting devices on portions of its New Haven Line.
Photo: Contributed Photo

A photo from a powerpoint presentation shows a shunt system. U.S....

A photo from a powerpoint presentation shows a shunt system on a railroad track. U.S. Senator Richard Blumenthal (D-Conn.) announced today that Metro-North Railroad will implement a pilot program to install shunting devices on portions of its New Haven Line.
Photo: Contributed Photo